UK Limited Liability Partnership (LLP)
The preferred UK business structure for professional firms — combining the limited liability protection of a company with the tax transparency and management flexibility of a partnership.
Tax Transparency
The LLP itself pays no Corporation Tax. Each member is taxed individually on their profit share via Self Assessment (SA800 partnership return) — typically more tax-efficient than operating through a Ltd company.
Limited Liability
All members are protected under the LLP Act 2000 — personal liability is limited to their agreed capital contribution. Essential for professional firms carrying significant client or commercial risk.
Management Flexibility
No board of directors required. Members govern the LLP through a fully customisable LLP Agreement — defining profit splits, capital accounts, voting rights, and exit provisions. Not filed publicly at Companies House.
UK LLP — At a Glance
Key metrics for a Limited Liability Partnership registered at Companies House
Who is this for?
A UK LLP is governed by the Limited Liability Partnerships Act 2000 and registered at Companies House. It combines the legal protection of a limited company with the tax efficiency and management flexibility of a traditional partnership — making it the standard structure for professional service firms, investment vehicles, and joint ventures where bespoke profit allocation is paramount.
Ideal Profiles:
- Law Firms & Solicitor Practices
- Accounting, Audit & Tax Advisory Firms
- Architectural & Engineering Consultancies
- Real Estate & Investment Partnerships
- Medical, Dental & Healthcare Practices
- Management & Strategy Consulting Partnerships
Consider a Different Structure If:
- You need full liability ring-fencing for all owners → Use a Private Ltd (Ltd)
- You want to raise equity capital or issue public shares → Use a PLC
- You are operating solo with no partners → Use Sole Trader or Ltd
- You prefer simpler compliance with no public accounts → Use a Ltd
Formation Requirements
- Minimum 2 Members: At least two members are required (any nationality — no UK residency required). Members can be individuals or corporate entities from any jurisdiction worldwide.
- Designated Members: At least two designated members must be appointed. They carry statutory responsibilities including filing the Confirmation Statement, preparing accounts, notifying Companies House of changes, and acting as legal point of accountability.
- LLP Agreement: A bespoke LLP Agreement governing profit shares, capital contributions, decision-making, voting rights, and exit/dissolution provisions. Remains private — not filed publicly at Companies House.
- UK Registered Office: A physical UK address in England & Wales, Scotland, or Northern Ireland. Virtual or serviced office addresses are accepted. Must match the jurisdiction of incorporation.
- Unique LLP Name: Must end in “LLP” or “Limited Liability Partnership” and be unique on the Companies House register. Checked via the WebCHeck name search.
The Roadmap to Launch
Typical timeline: Same day – 3 days (online via Companies House)
Reserve LLP Name
Check name availability via the Companies House WebCHeck service. The name must end in “LLP” or “Limited Liability Partnership” and cannot be identical or too similar to an existing registered name.
Draft LLP Agreement
Prepare a bespoke LLP Agreement covering profit shares, capital contributions, member roles, voting rights, and exit & dissolution provisions. Without a written agreement, the LLP Regulations 2001 default rules apply (equal profit sharing, etc.).
File Form LL IN01
Submit Form LL IN01 to Companies House online via WebFiling (£50 fee) or by paper (£71). Include all member details, registered office, and designated member appointments. Approved same day or next working day for online submissions.
Certificate of Incorporation
Receive your official Certificate of Incorporation from Companies House confirming the LLP’s legal existence, with a unique Companies House Registration Number. The LLP can now legally trade.
HMRC Self Assessment
Register the LLP for Self Assessment with HMRC (SA400 form). The LLP files a Partnership Tax Return (SA800) annually. Each member registers individually via SA401 and reports their profit share on their personal Self Assessment return.
VAT Registration
Register for VAT if taxable turnover exceeds £90,000/year (2024/25 threshold). Voluntary registration below the threshold is beneficial for B2B trading. All VAT returns must be filed via HMRC’s Making Tax Digital (MTD) service.
Open Business Bank Account
Open a UK business bank account in the LLP’s name. Provide the Certificate of Incorporation, LLP Agreement, and ID for designated members. Challenger banks (Starling, Tide, Monzo Business) typically onboard faster than traditional high-street lenders.
Ongoing Annual Compliance
File: Confirmation Statement (£34 online) with Companies House; Annual Accounts at Companies House (within 9 months of year-end, publicly visible); SA800 Partnership Tax Return with HMRC. Each member also files their own Self Assessment return.
LLP vs. Private Limited Company (Ltd)
Understand the key differences to select the right structure for your UK market entry
| Feature | LLP | Private Ltd (Ltd) |
|---|---|---|
| Governing Law | LLP Act 2000 & LLP Regulations 2001 | Companies Act 2006 |
| Ownership | Members (Partners) | Shareholders |
| Tax Treatment | Tax-transparent: partners pay Income Tax & NIC on profit share. No Corporation Tax on LLP. | Corporation Tax 19–25% on profits. Dividends taxed separately. |
| Liability | Limited to capital contribution | Limited to share value |
| Management | Partners via LLP Agreement (no board required) | Board of Directors |
| Setup Speed | Same day (online, £50) | Same day (online, £50) |
| Public Accounts | Yes — filed at Companies House (publicly visible) | Yes — filed at Companies House (publicly visible) |
| Annual Filing | Confirmation Stmt + Accounts + SA800 | Confirmation Stmt + Accounts + CT600 |
| Best For | Professional firms, investment partnerships, joint ventures | General trading companies, tech startups, SMEs |
Frequently Asked Questions
Does an LLP pay Corporation Tax?
No. A UK LLP is tax-transparent — it does not pay Corporation Tax. Each member pays Income Tax and National Insurance on their individual profit share via Self Assessment. The LLP files a Partnership Tax Return (SA800) to report overall profits, which are then allocated to members.
Can a foreign national or overseas company be a member?
Yes. There are no nationality or residency restrictions under the LLP Act 2000. Foreign individuals, overseas companies, and non-UK residents can be members. Designated members must fulfil Companies House filing obligations — typically managed by a UK-based professional on their behalf.
Is an LLP Agreement mandatory?
Not legally required, but strongly recommended. Without a written agreement, the default provisions of the LLP Regulations 2001 apply — including equal profit and loss sharing between all members. A bespoke agreement allows custom profit splits, different capital contributions, and tailored exit terms. It is not filed publicly at Companies House.
What are the annual compliance obligations?
An LLP must file: (1) Confirmation Statement (£34 online) with Companies House; (2) Annual Accounts at Companies House (within 9 months of year-end — publicly visible); (3) SA800 Partnership Tax Return with HMRC (deadline: 31 January following year end). Each member also files their own Self Assessment return.
What are a Designated Member’s duties?
Designated members have additional legal duties under the LLP Act 2000: signing and filing the annual Confirmation Statement; ensuring accounts are prepared and filed at Companies House; notifying Companies House of changes (registered office, member details); appointing a liquidator if dissolving the LLP. Every LLP must have at least two designated members at all times.
Do LLP members pay National Insurance?
Yes. Active members are generally treated as self-employed for NIC purposes. They pay Class 4 NIC on profits above £12,570 (2024/25 Lower Profits Limit) and Class 2 NIC if profits exceed the Small Profits Threshold. Purely passive (sleeping) members may be treated differently — specialist tax advice is recommended.